How to Care for Your Trees in a Drought

Our community is taking big steps to use water responsibly. As we continue to prioritize our water use, it is important to remember one of our greatest assets: trees. Trees provide countless benefits to communities and are a long term investment. A new lawn can be installed in a weekend, but a mature tree takes at least 50 years to grow.

Drought stressed trees are more vulnerable to disease, insect infestations and branch dieback. During times of drought, trees need a little extra help getting enough water. Burbank residents are permitted to water their trees all the way through Level 5 water restrictions. Know your watering days and rules. Click here for current restrictions and drought information.

CHECK
How do you know if your tree needs to be watered? Check! Use a screw driver or other tool and stick it 6-8 inches into the ground. If the soil is dry and crumbly, it may be time to water again. Every tree is different, but generally young trees will need watering 1 to 3 times per week (depending on temperature) while mature trees may only need watering 1-2 times per month.

WATER
When watering your tree, think low and slow. Water at ground level to avoid losing water to evaporation. Use a watering tool with a slow, steady release to make sure water soaks into the ground. The goal is to get the water to the roots, which are typically 12-18 inches below the ground. Don't forget to limit your water times before 6:00 a.m. and after 6:00 p.m.

MULCH
Mulch can help keep moisture in the soil and protect your tree's roots from extreme heat. Simply layer about 4 inches of mulch on the ground surrounding your tree, making sure to leave about 6 inches of empty space between the trunk of the tree and where the mulch begins. Did you know the City of Burbank has a FREE mulch program? Click here for more information.